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run code in 300+ PHP versions simultaneously
<?php class A{ static function foo() { ${'this'} = new stdClass(); if(isset($this)) { return true; } return false; } } $a = new A; var_dump(A::foo()); var_dump($a->foo());
Output for 5.3.0 - 5.3.28, 5.4.0 - 5.4.25
Fatal error: Cannot re-assign $this in /in/oUGsu on line 5
Process exited with code 255.
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183.38 ms | 1395 KiB | 62 Q